| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.39 | 5.445% | $218.6824 | $218.68 | $218.70 | $218.70 |
| Purchase #2 | $97.38 | 5.554% | $102.7885 | $102.79 | $102.80 | $102.80 |
| Purchase #3 | $39.48 | 3.818% | $40.9873 | $40.99 | $41.00 | $41.00 |
| Purchase #4 | $248.60 | 7.801% | $267.9933 | $267.99 | $268.00 | $268.00 |
| Purchase #5 | $50.36 | 6.617% | $53.6923 | $53.69 | $53.70 | $53.70 |
| Purchase #6 | $103.28 | 6.843% | $110.3475 | $110.35 | $110.35 | $110.30 |
| Purchase #7 | $13.30 | 11.306% | $14.8037 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $759.79 | $809.2950 | $809.29 | $809.35 | $809.30 | |